@article{JFAA_2000__6_1_59632,
     author = {Ole Christensen},
     title = {Finite-Dimensional {Approximation} of the {Inverse} {Frame} {Operator.}},
     journal = {The journal of Fourier analysis and applications [[Elektronische Ressource]]},
     pages = {79--92},
     publisher = {mathdoc},
     volume = {6},
     number = {1},
     year = {2000},
     zbl = {0961.42020},
     url = {http://geodesic.mathdoc.fr/item/JFAA_2000__6_1_59632/}
}